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调心球轴承 调心球轴承

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1217-TVH_Self-aligning Ball Bearings

Main Dimensions & Performance Data

d

85 mm

D

150 mm

B

28 mm

Cr

49500 N

Cor

20800 N

Cur

1210 N

Reference speed

4950 rpm

Limiting speed

4900 rpm

Mounting dimensions

da min

96 mm Shaft shoulder minimum diameter

r min

2 mm Minimum chamfer size

D1

130.4 mm Inner ring rib diameter

Da max

139 mm Maximum diameter of housing shoulder

d1

107.5 mm Inner ring rib diameter

ra max

2 mm Maximum pocket radius

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature

Calculation coefficient

e

0.17 Fa\/Fr corresponds to different X and Y coefficients

Y1

3.74 Axial dynamic load factor

Y2

5.79 Axial dynamic load factor

Y0

3.92 Axial static load factor

上一篇:1217-K-TVH-C3

下一篇:1317-K-M-C3

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